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| author |   Chunfeng Yun <chunfeng.yun@mediatek.com> | 2021-03-08 10:52:00 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-10 09:37:17 +0100 |
| commit | 11fdcc3937b11c61aa097181c60445683150f3b3 (patch) | |
| tree | 9973a2eebd23ffa7177f91ee8d1c3dae15176acc /drivers/usb/common/debug.c | |
| parent | usb: xhci-mtk: add a member @speed in mu3h_sch_ep_info struct (diff) | |
| download | wireguard-linux-11fdcc3937b11c61aa097181c60445683150f3b3.tar.xz wireguard-linux-11fdcc3937b11c61aa097181c60445683150f3b3.zip | |
usb: xhci-mtk: use @tt_info to check the FS/LS device is under a HS hub
If the LS/FS device is connected to an external HS hub, the member
@tt_info in xhci_virt_device struct in not NULL, use it to check
whether a LS/FS device is under an exernal HS hub, then no need get
the slot context of this device.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/8117df52f16bd03087e486d7d740a183b6dd634a.1615170625.git.chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/common/debug.c')
0 files changed, 0 insertions, 0 deletions